Modified furosemide responsiveness index and biomarkers for AKI progression and prognosis: a prospective observational study.

ABSTRACT:

Background

Modified furosemide responsiveness index (mFRI) is a novel biomarker for assessing diuretic response and AKI progression in patients with early AKI. However, the comparative predictive performance of mFRI and novel renal biomarkers for adverse renal outcomes remains unclear. In a single-center prospective study, we aimed to evaluate the discriminatory abilities of mFRI and other novel renal biomarkers in predicting AKI progression and prognosis in patients with initial mild and moderate AKI (KDIGO stage 1 to 2).

Results

Patients with initial mild and moderate AKI within 48 h following cardiac surgery were included in this study. The mFRI, renal biomarkers (including serum or urinary neutrophil gelatinase-associated lipocalin [sNGAL or uNGAL], serum cystatin C, uri

SUBMITTER: Su Y 

PROVIDER: S-EPMC11461418 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature